Jackhammer trolley



FIG. 1 is a perspective view showing the top, front and right side of the design of the jackhammer trolley.

FIG. 2 is a right side elevation of the design of the jackhammer trolley.

FIG. 3 is a left side elevation of the design of the jackhammer trolley.

FIG. 4 is a front elevation of the design of the jackhammer trolley.

FIG. 5 is a rear elevation of the design of the jackhammer trolley.

FIG. 6 is a top plan view of the design of the jackhammer trolley; and,

FIG. 7 is a bottom view of the design of the jackhammer trolley. 

The ornamental design for a jackhammer trolley, as shown and described. 